CHICAGO: Ohio State University students were told to run or take shelter while the university was locked-down, amid reports of an active shooter on campus in Columbus, emergency services said on Monday. Buckeye Alert: Active Shooter on campus. Run Hide Fight. Watts Hall. 19th and College. — OSU Emergency Mngmnt (@OSU_EMFP) November 28, 2016 “Buckeye Alert: Active Shooter on campus. Run Hide Fight. Watts Hall. 19th and College,” the Ohio State University emergency management service tweeted. Buckeye Alert: Continue to shelter in place. Avoid area of College. More information to follow. — OSU Emergency Mngmnt (@OSU_EMFP) November 28, 2016 A second tweet moment later told the public to, “Continue to shelter in place. Avoid area of College.” Buckeye Alert: Continue to shelter in place. Wait for Police officers directions. Please contact Police / 9-1-1 only if you have information — OSU Emergency Mngmnt (@OSU_EMFP) November 28, 2016